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. 2016 Aug 6;67(18):5349–5362. doi: 10.1093/jxb/erw297

Fig. 3.

Fig. 3.

Root development and response to exogenous ABA of Ostsd2 mutants. (A) Morphology of the primary root (PR) of WT and three Ostsd2 mutants at 8 d after germination (DAG). Scale bar = 1cm. (B) Morphology of the root tips of the PR. Scale bar = 1mm. (C) Distribution pattern of lateral roots (LRs) on the PR. Scale bar = 1mm. (D) Mean length of the PR. (E) Mean diameter of the PR at 1.5mm from the root tip (dashed line in B). (F) Mean densitity of LRs on the PR. Results of Student’s t-test: **, P<0.01; ***, P<0.001.